【摘要】 利用AacGIS 9.0软件为工作平台,探索GIS技术在供水管网爆管空间分析中的应用,通过叠加分析、统计分析和缓冲分析等,提取城市供水管网爆管影响因素的相关数据,如管龄、管材与建筑物占压、及管线埋深等,确定管网爆管隐患的空间位置。更多还原

【Abstract】 Make use of the ArcGIS 9.0 software to be the platform working,probe GIS technology application in spacial analysing on Pipe Breaks in water disteibution system,extract the data relevanced the influencing factor of Water Pipe Break by overlaying analysis,statistic analysis,burffer analysis and so on,such as the pipeline life,pipeline material,The deep of pipeline burying and so on.Hope to provide a few new trains of thought to the analysis on pipe breaks problem.更多还原